Internet content reformatting apparatus and method

• US 20020069296A1
• Filed: 12/06/2000
• Published: 06/06/2002
• Est. Priority Date: 12/06/2000
• Status: Abandoned Application

• Current Assignee: Digital Paths, LLC
• Original Assignee: Digital Paths, LLC
• Inventors: DeMaria, Jarrad, Aua, Bernie, Shirali, Kia
• Application Number:
  US09/732,220
• Publication Number:
  US 20020069296A1
• Time in Patent Office: Days
• US Class Current: 709/246
• CPC Class Codes: G06F 16/9577 Optimising the visualization of content, e.g. distillation of HTML documents
• CPC Class Codes: H04L 67/04 specially adapted for terminals or networks with limited capabilities; specially adapted for terminal portability
• CPC Class Codes: H04L 67/561 Adding application-functional data or data for application control, e.g. adding metadata
• CPC Class Codes: H04L 67/564 Enhancement of application control based on intercepted application data
• CPC Class Codes: H04L 67/565 Conversion or adaptation of application format or content adding application control or application functional data H04L67/561
• CPC Class Codes: H04L 67/5651 Reducing the amount or size of exchanged application data
• CPC Class Codes: H04L 69/329 in the application layer [OSI layer 7]
• CPC Class Codes: H04L 9/40 Network security protocols

Abstract

Because of their nature, handheld computing/electronic devices with access to the Internet can experience limited access to content available on the Internet. For example, web sites may be inaccessible or the devices'"'"' view of a web page may be restricted. Herein is described a system that reduces these limitations by acting as a proxy/intermediary server between the handheld device and the Internet. When such a device makes a request for information from the Internet, that request goes through the system. The system retrieves the content from the Internet, transforms, reformats, and translates the content into a more usable format, and then returns the transformed content to the device. The result is the device has access to more Internet sites and is also able to view Internet content that it otherwise would not be able to see.

Claims

1. A method for reformatting a document formatted in a markup language so that the document may be made more compatible, the steps comprising:

providing a web server;

providing a web page, said web page requested by said web server;

removing first codes from said web page, said first codes incompatible with a desired format to provide a translated web page; and

transmitting said translated web page;

whereby

said web page may be made more compatible with a device that better receives electronic information in said desired format.

2. A method for reformatting a document formatted in a markup language made more compatible as set forth in claim 1, the steps further comprising:

adding second codes to said translated web page to provide a second translated web page, said second codes compatible with said desired format.

3. A method for reformatting a document formatted in a markup language made more compatible as set forth in claim 2, wherein the step of adding second codes further comprises:

adding said second codes in place of said first codes;

whereby

said second translated web page better conforms with said desired format.

4. A method for reformatting a document formatted in a markup language made more compatible as set forth in claim 1, wherein the step of removing first codes comprises removing codes selected from the group consisting of:

scripting language;

“

<

” and

“

>

”

characters from within ALT and VALUE designations;

white space between attribute value designations;

comments;

HTML tags;

HTML tag attributes;

images;

ftp links;

gopher links;

telnet links; and

non-HTML links.

5. A method for reformatting a document formatted in a markup language made more compatible as set forth in claim 3, wherein the step of adding said second codes in place of said first codes comprises code swapping events selected from the group consisting of:

processing a hypertext link by fully qualifying said link and prepending said link with an address reference to a web server device file so that when link requests to go through said web server, an appropriate device file is invoked for proper processing;

converting any existing META refresh links into a regular hypertext link; and

converting a form such that when said form is submitted by a user, it is submitted to said web server along with all appropriate field values, said web server then submitting said form to a designated web site.

6. A method for reformatting a document formatted in a markup language so that the document may be made more compatible as set forth in claim 2, wherein the step of adding second codes to said translated web page comprises adding second codes selected from the group consisting of:

BASE tags with a reference to said web server, whereby all document requests including link requests and form requests go through said web server;

device-specific HTML tags;

META codes;

links to view a next page if a requested document requested is larger than a desired page size;

links to a start page of said web server.

7. A system for providing Internet access to wireless communication devices, comprising:

a server, said server in communication with the Internet;

a web page, said web page present on said server, said web page being available and accessible to a wireless communications network; and

said web page enabling translation of web pages on the Internet to a format acceptable to wireless communications devices;

whereby

wireless communication devices may access the Internet through said web page via said wireless communications network and receive translated web pages in a more compatible format.

8. A system for providing Internet access to wireless communication devices as set forth in claim 7, further comprising:

said web page transmitting translated web pages to said wireless communications network.